| Class | Description | 
|---|---|
| AbstractRoundRobinLoadBalancer | |
| DiscoveryClientLoadBalancerFactory | A factory class that can be replaced at runtime for creating  LoadBalancerinstances that load balance
 between available clients provided by theDiscoveryClient. | 
| DiscoveryClientRoundRobinLoadBalancer | A  LoadBalancerthat uses theDiscoveryClientand aServiceInstanceID to automatically load balance between discovered clients in a non-blocking manner. | 
| FixedLoadBalancer | A  LoadBalancerthat resolves a fixed URL. | 
| ServiceInstanceListLoadBalancerFactory | The default  LoadBalancerfactory for creatingLoadBalancerinstances fromServiceInstanceListinstances. | 
| ServiceInstanceListRoundRobinLoadBalancer |